Back to the studio New seed 5 problems · seed 4YPQAS22FEXA2V5GMQC4YTSDVR

Find the Pattern

Arithmetic, geometric, quadratic or Fibonacci-like — with enough terms to be unambiguous.

Randomly
equations.sequence
Name Class Date
  1. 1.
    7, 9, 11, 13, 15, …
  2. 2.
    -1, 2, -4, 8, -16, …
  3. 3.
    -4, 2, 10, 20, 32, …
  4. 4.
    -1, 2, -4, 8, -16, …
  5. 5.
    17, 23, 29, 35, 41, …

Answer key

Find the Pattern — seed 4YPQAS22FEXA2V5GMQC4YTSDVR

Randomly
equations.sequence
  1. 1. 17 (arithmetic, difference 2)
  2. 2. 32 (geometric, ratio -2)
  3. 3. 46 (quadratic, second difference 2)
  4. 4. 32 (geometric, ratio -2)
  5. 5. 47 (arithmetic, difference 6)